More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35.000 employees all over the world and presence in more than 35 countries. We are leaders on digital technology services, and we provide large-scale technologic solutions to big companies.

We are looking for an experienced Java developer with strong system engineering skills who is motivated to work in a dynamic, enterprise-level environment. The adecuado candidate has solid experience with Java technologies, business rule management systems, and enterprise integrations, and is comfortable working across the full lifecycle of IT services. Design, develop, and maintain IT services using the Dynamic Application Framework
Build and maintain web user interfaces, process state flows, and service/database integrations
Develop and support Java-based applications within an enterprise environment
Integrate business rule services, specifically using the Actico Platform and Visual Rules
Work with RESTful web services and ensure reliable system integrations
Collaborate in a team responsible for development, operation, support, and maintenance of IT services
Analyze complex technical and business problems and define end-to-end solution paths




Ensure solutions meet client needs and align with business objectives

Bachelor’s or Master’s degree in Computer Science, IT, or a related field
Strong experience in system engineering and development using the Java technology stack
Good understanding of REST web service integration
Hands-on experience with Eclipse for development and debugging
Experience using version control systems such as Git
Solid knowledge of Oracle databases and SQL
Understanding of Business Rule Management (modeling, management, and implementation) is a plus
Certifications or formal training on Visual Rules / Actico Rules are beneficial
Hybrid position in Madrid (3 days at client´s office, Sol area, next to the underground).

Business hours (40 hours weekly with 1 hour for lunch).

Numerous benefits (Health Care Plan, teleworking compensation, Life and Accident Insurances).
`Retribución Flexible´ Program: (Meals, Kinder Garden, Transport, online English lessons, Health Care Plan…)
Free access to several training platforms
Real Work Life Balance measures (flexibility, WFH or remote work policy, compacted hours during summertime…)

📌 Java Software Engineer (Business rules)- Hybrid (Madrid, Spain)
🏢 Ust
📍 Madrid